Beach, R. C. (1991). An introduction to the curves and surfaces of computer-aided design. Van Nostrand Reinhold.
Chicago-viite (17. p.)Beach, Robert C. An Introduction to the Curves and Surfaces of Computer-aided Design. New York: Van Nostrand Reinhold, 1991.
MLA-viite (9. p.)Beach, Robert C. An Introduction to the Curves and Surfaces of Computer-aided Design. Van Nostrand Reinhold, 1991.
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